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 /* SPDX-License-Identifier: BSD-2-Clause */
 
 /**
  * @file
  *
  * @ingroup RtemsPartReqDelete
  */
 
 /*
  * Copyright (C) 2020 embedded brains GmbH & Co. KG
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGE.
  */
 
 /*
  * This file is part of the RTEMS quality process and was automatically
  * generated.  If you find something that needs to be fixed or
  * worded better please post a report or patch to an RTEMS mailing list
  * or raise a bug report:
  *
  * https://www.rtems.org/bugs.html
  *
  * For information on updating and regenerating please refer to the How-To
  * section in the Software Requirements Engineering chapter of the
  * RTEMS Software Engineering manual.  The manual is provided as a part of
  * a release.  For development sources please refer to the online
  * documentation at:
  *
  * https://docs.rtems.org
  */
 
 #ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
 #include <rtems.h>
 
 #include <rtems/test.h>
 
 /**
  * @defgroup RtemsPartReqDelete spec:/rtems/part/req/delete
  *
  * @ingroup TestsuitesValidationNoClock0
  *
  * @{
  */
 
 typedef enum {
   RtemsPartReqDelete_Pre_Id_NoObj,
   RtemsPartReqDelete_Pre_Id_Part,
   RtemsPartReqDelete_Pre_Id_NA
 } RtemsPartReqDelete_Pre_Id;
 
 typedef enum {
   RtemsPartReqDelete_Pre_InUse_Yes,
   RtemsPartReqDelete_Pre_InUse_No,
   RtemsPartReqDelete_Pre_InUse_NA
 } RtemsPartReqDelete_Pre_InUse;
 
 typedef enum {
   RtemsPartReqDelete_Post_Status_Ok,
   RtemsPartReqDelete_Post_Status_InvId,
   RtemsPartReqDelete_Post_Status_InUse,
   RtemsPartReqDelete_Post_Status_NA
 } RtemsPartReqDelete_Post_Status;
 
 typedef struct {
   uint8_t Skip : 1;
   uint8_t Pre_Id_NA : 1;
   uint8_t Pre_InUse_NA : 1;
   uint8_t Post_Status : 2;
 } RtemsPartReqDelete_Entry;
 
 /**
  * @brief Test context for spec:/rtems/part/req/delete test case.
  */
 typedef struct {
   rtems_status_code status;
 
   rtems_id id;
 
   rtems_id id_value;
 
   void *buffer;
 
   struct {
     /**
      * @brief This member defines the pre-condition states for the next action.
      */
     size_t pcs[ 2 ];
 
     /**
      * @brief If this member is true, then the test action loop is executed.
      */
     bool in_action_loop;
 
     /**
      * @brief This member contains the next transition map index.
      */
     size_t index;
 
     /**
      * @brief This member contains the current transition map entry.
      */
     RtemsPartReqDelete_Entry entry;
 
     /**
      * @brief If this member is true, then the current transition variant
      *   should be skipped.
      */
     bool skip;
   } Map;
 } RtemsPartReqDelete_Context;
 
 static RtemsPartReqDelete_Context
   RtemsPartReqDelete_Instance;
 
 static const char * const RtemsPartReqDelete_PreDesc_Id[] = {
   "NoObj",
   "Part",
   "NA"
 };
 
 static const char * const RtemsPartReqDelete_PreDesc_InUse[] = {
   "Yes",
   "No",
   "NA"
 };
 
 static const char * const * const RtemsPartReqDelete_PreDesc[] = {
   RtemsPartReqDelete_PreDesc_Id,
   RtemsPartReqDelete_PreDesc_InUse,
   NULL
 };
 
 #define PART_NAME rtems_build_name( 'N', 'A', 'M', 'E' )
 
 #define BUFFER_COUNT 1
 
 #define BUFFER_SIZE ( 2 * sizeof( void * ) )
 
 static RTEMS_ALIGNED( RTEMS_PARTITION_ALIGNMENT ) uint8_t
   buffers[ BUFFER_COUNT ][ BUFFER_SIZE ];
 
 static void RtemsPartReqDelete_Pre_Id_Prepare(
   RtemsPartReqDelete_Context *ctx,
   RtemsPartReqDelete_Pre_Id   state
 )
 {
   switch ( state ) {
     case RtemsPartReqDelete_Pre_Id_NoObj: {
       /*
        * While the ``id`` parameter is not associated with a partition.
        */
       ctx->id = 0xffffffff;
       break;
     }
 
     case RtemsPartReqDelete_Pre_Id_Part: {
       /*
        * While the ``id`` parameter is associated with a partition.
        */
       ctx->id = ctx->id_value;
       break;
     }
 
     case RtemsPartReqDelete_Pre_Id_NA:
       break;
   }
 }
 
 static void RtemsPartReqDelete_Pre_InUse_Prepare(
   RtemsPartReqDelete_Context  *ctx,
   RtemsPartReqDelete_Pre_InUse state
 )
 {
   rtems_status_code sc;
 
   switch ( state ) {
     case RtemsPartReqDelete_Pre_InUse_Yes: {
       /*
        * While the partition has at least one buffer in use.
        */
       ctx->buffer = NULL;
       sc = rtems_partition_get_buffer( ctx->id_value, &ctx->buffer );
       T_rsc_success( sc );
       T_not_null( ctx->buffer );
       break;
     }
 
     case RtemsPartReqDelete_Pre_InUse_No: {
       /*
        * While the partition does not have a buffer in use.
        */
       ctx->buffer = NULL;
       break;
     }
 
     case RtemsPartReqDelete_Pre_InUse_NA:
       break;
   }
 }
 
 static void RtemsPartReqDelete_Post_Status_Check(
   RtemsPartReqDelete_Context    *ctx,
   RtemsPartReqDelete_Post_Status state
 )
 {
   rtems_status_code sc;
   rtems_id          id;
 
   switch ( state ) {
     case RtemsPartReqDelete_Post_Status_Ok: {
       /*
        * The status shall be RTEMS_SUCCESSFUL.  The deleted partition object
        * shall be inactive.
        */
       T_rsc_success( ctx->status );
       ctx->id_value = 0xffffffff;
 
       id = 0xffffffff;
       sc = rtems_partition_ident( PART_NAME, RTEMS_SEARCH_LOCAL_NODE, &id );
       T_rsc( sc, RTEMS_INVALID_NAME );
       T_eq_u32( id, 0xffffffff );
       break;
     }
 
     case RtemsPartReqDelete_Post_Status_InvId: {
       /*
        * The status shall be RTEMS_INVALID_ID.
        */
       T_rsc( ctx->status, RTEMS_INVALID_ID );
 
       id = 0xffffffff;
       sc = rtems_partition_ident( PART_NAME, RTEMS_SEARCH_LOCAL_NODE, &id );
       T_rsc_success( sc);
       T_eq_u32( id, ctx->id_value );
       break;
     }
 
     case RtemsPartReqDelete_Post_Status_InUse: {
       /*
        * The status shall be RTEMS_RESOURCE_IN_USE.
        */
       T_rsc( ctx->status, RTEMS_RESOURCE_IN_USE );
 
       id = 0xffffffff;
       sc = rtems_partition_ident( PART_NAME, RTEMS_SEARCH_LOCAL_NODE, &id );
       T_rsc_success( sc);
       T_eq_u32( id, ctx->id_value );
       break;
     }
 
     case RtemsPartReqDelete_Post_Status_NA:
       break;
   }
 }
 
 static void RtemsPartReqDelete_Prepare( RtemsPartReqDelete_Context *ctx )
 {
   rtems_status_code sc;
 
   sc = rtems_partition_create(
     PART_NAME,
     buffers,
     sizeof( buffers ),
     sizeof( buffers[ 0 ] ),
     RTEMS_DEFAULT_ATTRIBUTES,
     &ctx->id_value
   );
   T_rsc_success( sc );
 }
 
 static void RtemsPartReqDelete_Action( RtemsPartReqDelete_Context *ctx )
 {
   ctx->status = rtems_partition_delete( ctx->id );
 }
 
 static void RtemsPartReqDelete_Cleanup( RtemsPartReqDelete_Context *ctx )
 {
   rtems_status_code sc;
 
   if ( ctx->buffer != NULL ) {
     sc = rtems_partition_return_buffer( ctx->id_value, ctx->buffer );
     T_rsc_success( sc );
   }
 
   if ( ctx->id_value != 0xffffffff ) {
     sc = rtems_partition_delete( ctx->id_value );
     T_rsc_success( sc );
   }
 }
 
 static const RtemsPartReqDelete_Entry
 RtemsPartReqDelete_Entries[] = {
   { 0, 0, 0, RtemsPartReqDelete_Post_Status_InvId },
   { 0, 0, 0, RtemsPartReqDelete_Post_Status_InUse },
   { 0, 0, 0, RtemsPartReqDelete_Post_Status_Ok }
 };
 
 static const uint8_t
 RtemsPartReqDelete_Map[] = {
   0, 0, 1, 2
 };
 
 static size_t RtemsPartReqDelete_Scope( void *arg, char *buf, size_t n )
 {
   RtemsPartReqDelete_Context *ctx;
 
   ctx = arg;
 
   if ( ctx->Map.in_action_loop ) {
     return T_get_scope( RtemsPartReqDelete_PreDesc, buf, n, ctx->Map.pcs );
   }
 
   return 0;
 }
 
 static T_fixture RtemsPartReqDelete_Fixture = {
   .setup = NULL,
   .stop = NULL,
   .teardown = NULL,
   .scope = RtemsPartReqDelete_Scope,
   .initial_context = &RtemsPartReqDelete_Instance
 };
 
 static inline RtemsPartReqDelete_Entry RtemsPartReqDelete_PopEntry(
   RtemsPartReqDelete_Context *ctx
 )
 {
   size_t index;
 
   index = ctx->Map.index;
   ctx->Map.index = index + 1;
   return RtemsPartReqDelete_Entries[
     RtemsPartReqDelete_Map[ index ]
   ];
 }
 
 static void RtemsPartReqDelete_TestVariant( RtemsPartReqDelete_Context *ctx )
 {
   RtemsPartReqDelete_Pre_Id_Prepare( ctx, ctx->Map.pcs[ 0 ] );
   RtemsPartReqDelete_Pre_InUse_Prepare( ctx, ctx->Map.pcs[ 1 ] );
   RtemsPartReqDelete_Action( ctx );
   RtemsPartReqDelete_Post_Status_Check( ctx, ctx->Map.entry.Post_Status );
 }
 
 /**
  * @fn void T_case_body_RtemsPartReqDelete( void )
  */
 T_TEST_CASE_FIXTURE( RtemsPartReqDelete, &RtemsPartReqDelete_Fixture )
 {
   RtemsPartReqDelete_Context *ctx;
 
   ctx = T_fixture_context();
   ctx->Map.in_action_loop = true;
   ctx->Map.index = 0;
 
   for (
     ctx->Map.pcs[ 0 ] = RtemsPartReqDelete_Pre_Id_NoObj;
     ctx->Map.pcs[ 0 ] < RtemsPartReqDelete_Pre_Id_NA;
     ++ctx->Map.pcs[ 0 ]
   ) {
     for (
       ctx->Map.pcs[ 1 ] = RtemsPartReqDelete_Pre_InUse_Yes;
       ctx->Map.pcs[ 1 ] < RtemsPartReqDelete_Pre_InUse_NA;
       ++ctx->Map.pcs[ 1 ]
     ) {
       ctx->Map.entry = RtemsPartReqDelete_PopEntry( ctx );
       RtemsPartReqDelete_Prepare( ctx );
       RtemsPartReqDelete_TestVariant( ctx );
       RtemsPartReqDelete_Cleanup( ctx );
     }
   }
 }
 
 /** @} */

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